Geographic Subject
Switzerland
Germany
91
Zurich
8
France
7
Austria
6
Basel
4
Geneva
4
Belgium
3
Bern
3
Geneva (Canton)
2
Lucerne (Canton)
2
Netherlands
2
Vaud
2
Aarau
1
Czechoslovakia
1
Enhaut Valley
1
Geneva (Switzerland)
1
Germany (West)
1
Graubünden (Switzerland)
1
Haute-Savoie
1
Italy
1
Labor
1
Lucerne
1
Luxembourg
1
Neuchâtel
1
New Glarus (Wis.)
1
Poland
1
Porrentruy
1
Saint Gall
1
Saint Gall (Canton)
1
Schaffhausen
1
Valais
1
Wisconsin
1
Zofingen
1
Zurich (Switzerland)
1
Zwickau
1
Zürich
1